Please use this identifier to cite or link to this item: http://rportal.lib.ntnu.edu.tw:80/handle/77345300/36556
Title: Design of halftone-based AR markers under infrared detection.
Authors: 國立臺灣師範大學圖文傳播學系
H.C. Wang, W.H. Liu, C.L. Chang, Y.H. Chen
Issue Date: 14-Dec-2008
Abstract: As the technology of augmented reality (AR) is getting matured, the application of AR to various fields, especially in a creative manner, become an attractive research topic. The objective of this research is to propose a method for a halftone-based hidden marker for AR tracking system under infrared (IR)detection. Our design method is based on the ordered dithering and the characteristic of carbon black under IR. It provides AR system a novel solution for the marker design, which can make the human-computer interface become much more natural. The results show that the AR marker is invisible by human eyes, but appears under IR. It has many potential value-added applications for future AR systems.
URI: http://rportal.lib.ntnu.edu.tw/handle/77345300/36556
ISBN: 978-076-953-336-0
Other Identifiers: ntnulib_tp_E0304_02_003
Appears in Collections:教師著作

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